Technology

Detecting Land Deformation Related to Hydraulic Fracturing

Fracking in North America The link between hydraulic fracturing, or fracking, and earthquakes has been well-established in studies throughout North…

Alternate GPS/GNSS/PNT – Orolia

Positional continuity, precise and traceable time, testing and simulation—key elements of multi-layered alternate PNT solutions. What is Alt PNT? What…

Modernizing the Grid with Digital Twins

Transmission network modernization features prominently in infrastructure expansion and upgrade funding packages. Two geospatial leaders in grid design and management…

Accuracy and Precision [Part II]: Identify GIS Data Inconsistency: Examples From Toronto’s Open Data Portal

This article is the second part of the accuracy and precision series, which discusses data characteristics, examples of data inconsistency…

Pay-As-You-Go High Precision GNSS

A unique GNSS hardware and software-as-a-service (SaaS) combination provides very affordable high-precision—on an as-needed basis The Trimble DA2 + Catalyst…